Round|Natural|GIA

0.51ct I VVS2 Round Natural Diamond

EX • I/VVS2 • GIA 1458925130

Certificate GIA 1458925130

Diamond specifications and retailer prices

From €720 EUR
As of November 4, 2026
Save €1,004 EUR (58%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €2,700 EUR at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.51ct natural round diamond

This 0.51ct natural round sits in the half to three-quarter carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 1458925130. Listed at 16 retailers as of November 4, 2026, with a 139% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
I
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1458925130
Dimensions5.10 × 5.08 × 3.19 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Top View
5.10 mm5.08 mm0.51 ctI / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1458925130
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: €2,700 EUR|Low: €606 EUR|High: €2,700 EUR|Avg: €1,138 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 3€720 EUR
Retailer 12€753 EUR
Retailer 16€766 EUR
Retailer 6€780 EUR
Retailer 7€789 EUR
Retailer 15€810 EUR
Retailer 4€891 EUR
Retailer 14€900 EUR
Retailer 2€993 EUR
Retailer 10€1,074 EUR
Retailer 9€1,202 EUR
Retailer 5€1,295 EUR
Retailer 11€1,328 EUR
Retailer 13€1,574 EUR
Retailer 8€1,724 EUR
NZ Jewellers€2,700 EUR

41 data points across 16 retailers

16 retailers€720 EUR to €1,724 EUR

A
Cheapest Retailer
-
€720 EUR
Final sale: no returns
A
Retailer 2
-
€753 EUR
View
A
Retailer 3
-
€766 EUR
View
Retailer 4
-
€780 EUR
View
Price last confirmed 8 days ago
B+
Retailer 5
-
€789 EUR
View
B+
Retailer 6
-
€810 EUR
View
B+
Retailer 7
-
€891 EUR
View
Retailer 8
-
€900 EUR
View
Price last confirmed 10 days ago
B+
Retailer 9
-
€993 EUR
View
B+
Retailer 10
-
€1,074 EUR
View
B
Retailer 11
-
€1,202 EUR
View
Retailer 12
-
€1,295 EUR
View
Price last confirmed 32 days ago
B
Retailer 13
-
€1,328 EUR
View
B
Retailer 14
-
€1,574 EUR
View
B
Retailer 15
-
€1,724 EUR
View
Most Expensive
NZ Jewellers
2134395e-2ee1-4417-91ce-b920dd567b44 · Oct 27
€2,700 EUR
$3,030 USD
View
Price under review
15 more retailers have this diamond
Prices start from €720 EURSave up to €1,004 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.51ct Round
€720 EUR